NBS AR-15 / LR-308 A2 Standard Rifle Buffer Tube

Name: NBS AR-15 / LR-308 A2 Standard Rifle Buffer Tube
Brand: NBS

NBS · Buffer Tubes & Springs

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Best price

$24.95at AR15Discounts

checked Oct 31, 2026

Buy at AR15Discounts

Where to buy

Store	Price	Availability	Buy	Add to build
AR15Discounts	$24.95checked Oct 31, 2026	Check store	Buy at AR15Discounts

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Dashed line = out of stock. Tracking since Oct 28, 2026.

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Store	Latest	Lowest	Highest
AR15Discounts	$24.95	$24.95	$24.95

Since Oct 28, 2026.

About this part

The NBS AR-15 / LR-308 A2 Standard Rifle Buffer Tube is an AR-10 buffer part from NBS. One store lists it, AR15Discounts at $24.95.

Fits and works with

Buffer system: Rifle · Buffers and springs

Specifications

Manufacturer: NBS
Type: Buffer Tube
Platform: AR-10
Material: Aluminum

From the manufacturer

The NBS Receiver Extension Buffer Tube is perfect for upgrading an existing AR-15 A2 Stock or building a new fixed stock AR-15 rifle. This buffer tube is machined to strict standards to provide an excellent fit and reliable function. The NBS buffer tube is machined from aircraft-grade aluminum and given a hard coat anodized finish to withstand years of abuse. Note: Includes buffer tube only. Buffer and buffer spring sold separately. Features Machined from Durable Aluminum Rugged Anodized Finish Fits AR-15 A2 Stocks Made In United States of America